@inproceedings{24ad372fad1246fdb3fa3caa21b0d05a,
title = "Various arsenic treatments in non-ferrous metallurgy and other potential applications",
abstract = "Dowa Metals & Mining Co. Ltd. has developed and plant-practiced a unique scorodite synthesis technology (DMSP{\textregistered}) for arsenic immobilization by oxidizing Fe(II) ions in the presence of As(V) ions. Dowa has improved the DMSP{\textregistered} technology and has developed the process extensively for other applications. This paper focuses on the applicability of the DMSP{\textregistered} for various cases of copper smelting, and introduces other technologies for fixing arsenic and recycling gallium from GaAs, simultaneously processing (fixing) arsenic and thallium, and fixing and recovering arsenic from dilute arsenic solutions. The DMSP{\textregistered} was found to be applicable not only for various processes in nonferrous smelting, but also for other applications with a high potential for reducing environmental problems.",
keywords = "Arsenic, Gallium, Hydrometallurgy, Porous iron oxide, Scorodite, Thallium",
author = "Tetsuo Fujita and Shun Fujieda and Kozo Shinoda and Shigeru Suzuki",
year = "2012",
doi = "10.1002/9781118364833.ch35",
language = "English",
isbn = "9781118291238",
series = "TMS Annual Meeting",
publisher = "Minerals, Metals and Materials Society",
pages = "397--406",
booktitle = "T.T. Chen Honorary Symposium on Hydrometallurgy, Electrometallurgy and Materials Characterization - Held During the TMS 2012 Annual Meeting and Exhibition",
note = "T.T. Chen Honorary Symposium on Hydrometallurgy, Electrometallurgy and Materials Characterization - TMS 2012 Annual Meeting and Exhibition ; Conference date: 11-03-2012 Through 15-03-2012",
}